# Transformations in regression equations

**Question description**

a) Find the appropriate transformations to linearize the relationship between Y and X in the following nonlinear

physical models:

y = 1/(a+bx)

y = **μ**oe^(-*a*/bx)

*o is knot*

b.) The deflection (theta) in radian of a solid shaft is dependent on the diameter of the shaft D, according to the following engineering model:

Theta = (pi(L)tau/32G) *D^k

Where L is the length of the shaft, tau is the applied torque and G is the shear modulus of the shaft material. Find the appropriate transformation to linearize the data in order to estimate the value of the diameter exponent k.

## Tutor Answer

## 8 Reviews

**Quality**

**Communication**

**On Time**

**Value**

Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors